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Bird List

Updated ~2 days ago
229 All Years 19 This Year 2024 8 This Month May 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (229)

  1. Horned Lark Eremophila alpestris
    # Count: 2
    Date:
    Observer: Debbie Cudney
    Location: 47.845258, -110.716134
  2. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Joey McCracken
    Location: Chester (town)
  3. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Joey McCracken
    Location: Chester (town)
  4. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Joey McCracken
    Location: Chester (town)
  5. American Robin Turdus migratorius
    # Count: 3
    Date:
    Observer: Joey McCracken
    Location: Chester (town)
  6. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Debbie Cudney
    Location: 47.845258, -110.716134
  7. Dark-eyed Junco Junco hyemalis
    # Count: 5
    Date:
    Observer: Debbie Cudney
    Location: 47.845258, -110.716134
  8. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Debbie Cudney
    Location: 47.845258, -110.716134
  9. Merlin Falco columbarius
    # Count: 2
    Date:
    Observer: Shelly Windett
    Location: Lake Elwell--Tiber Dam and VFW Campground
  10. Common Raven Corvus corax
    # Count: 6
    Date:
    Observer: Shelly Windett
    Location: Lake Elwell--Tiber Dam and VFW Campground
  11. Canada Goose Branta canadensis
    # Count: 14
    Date:
    Observer: Shelly Windett
    Location: Lake Elwell--Sanford Park
  12. Rock Pigeon Columba livia
    # Count: 5
    Date:
    Observer: Shelly Windett
    Location: Lake Elwell--Sanford Park
  13. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Shelly Windett
    Location: Lake Elwell--Sanford Park
  14. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Shelly Windett
    Location: Lake Elwell--Sanford Park
  15. Gray Partridge Perdix perdix
    # Count: 2
    Date:
    Observer: Shelly Windett
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  16. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Shelly Windett
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  17. Black-billed Magpie Pica hudsonia
    # Count: 2
    Date:
    Observer: Shelly Windett
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  18. American Crow Corvus brachyrhynchos
    # Count: 2
    Date:
    Observer: Debbie Cudney
    Location: 47.845258, -110.716134
  19. Mallard Anas platyrhynchos
    # Count: 4
    Date:
    Observer: Beth Hill
    Location: 300 Road East, Ledger, Montana, US (48.298, -111.214)
  20. Sandhill Crane Antigone canadensis
    # Count: 6
    Date:
    Observer: Grant Pegram
    Location: 2061 3200 Rd S, Joplin US-MT (48.5385,-110.8218)
  21. Lapland Longspur Calcarius lapponicus
    # Count: 12
    Date:
    Observer: Grant Pegram
    Location: 2061 3200 Rd S, Joplin US-MT (48.5385,-110.8218)
  22. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 511 First St W, Chester US-MT 48.50737, -110.96731
  23. House Sparrow Passer domesticus
    # Count: 15
    Date:
    Observer: Harriet Marble
    Location: 511 First St W, Chester US-MT 48.50737, -110.96731
  24. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 511 First St W, Chester US-MT 48.50737, -110.96731
  25. American Goldfinch Spinus tristis
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: 511 First St W, Chester US-MT 48.50737, -110.96731
  26. White-throated Sparrow Zonotrichia albicollis
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: 511 First St W, Chester US-MT 48.50737, -110.96731
  27. Mourning Dove Zenaida macroura
    # Count: 11
    Date:
    Observer: Harriet Marble
    Location: 227 Van Buren Ave, Chester US-MT 48.50635, -110.96986
  28. Ring-billed Gull Larus delawarensis
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  29. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  30. Cedar Waxwing Bombycilla cedrorum
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  31. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  32. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  33. Yellow-rumped Warbler Setophaga coronata
    # Count: 7
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  34. Wilson's Warbler Cardellina pusilla
    # Count: 6
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  35. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 610 First St W, Chester US-MT 48.50723, -110.96784
  36. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 610 First St W, Chester US-MT 48.50723, -110.96784
  37. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Shannon Donaldson
    Location: US-2, Chester US-MT 48.50934, -111.04514
  38. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 610 First St W, Chester US-MT 48.50731, -110.96766
  39. Sharp-tailed Grouse Tympanuchus phasianellus
    # Count: 31
    Date:
    Observer: TWS CWB
    Location: Windy Ridge Road, Chester, Montana, US (48.823, -111.061)
  40. Western Meadowlark Sturnella neglecta
    # Count: 3
    Date:
    Observer: TWS CWB
    Location: Windy Ridge Road, Chester, Montana, US (48.823, -111.061)
  41. American Coot Fulica americana
    # Count: 3
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51486, -110.96095
  42. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51486, -110.96095
  43. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51486, -110.96095
  44. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51486, -110.96095
  45. Common Merganser Mergus merganser
    # Count: 23
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  46. Ring-necked Pheasant Phasianus colchicus
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  47. Killdeer Charadrius vociferus
    # Count: 3
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  48. Great Blue Heron Ardea herodias
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  49. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  50. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  51. Ruby-crowned Kinglet Corthylio calendula
    # Count: 9
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  52. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  53. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  54. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  55. Common Yellowthroat Geothlypis trichas
    # Count: 3
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  56. Swainson's Hawk Buteo swainsoni
    # Count: 2
    Date:
    Observer: Adrian Azar
    Location: 4800 Rd S, Chester US-MT (48.3065,-110.7704)
  57. American Kestrel Falco sparverius
    # Count: 2
    Date:
    Observer: Adrian Azar
    Location: 2209–2253 4800 Rd S, Chester US-MT (48.3064,-110.8207)
  58. House Wren Troglodytes aedon
    # Count: 2
    Date:
    Observer: Adrian Azar
    Location: Moffat Bridge Recreation Area
  59. Pine Siskin Spinus pinus
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Moffat Bridge Recreation Area
  60. Prairie Falcon Falco mexicanus
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: S-366, Chester US-MT (48.3209,-110.9943)
  61. Franklin's Gull Leucophaeus pipixcan
    # Count: 40
    Date:
    Observer: Adrian Azar
    Location: Tiber Dam downstream trees
  62. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Tiber Dam downstream trees
  63. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 7
    Date:
    Observer: Adrian Azar
    Location: Tiber Dam downstream trees
  64. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  65. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  66. American Avocet Recurvirostra americana
    # Count: 2
    Date:
    Observer: Adrian Azar
    Location: 2265–2299 US-2, Joplin US-MT (48.5532,-110.7780)
  67. Brown Thrasher Toxostoma rufum
    # Count: 2
    Date:
    Observer: Debbie Cudney
    Location: 47.845258, -110.716134
  68. Vesper Sparrow Pooecetes gramineus
    # Count: 2
    Date:
    Observer: Bob Martinka
    Location: Sec 366, Chester, Montana, US (48.304, -111.111)
  69. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Craig Kesselheim
    Location: US-2, Joplin US-MT 48.55316, -110.77843
  70. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Bob Martinka
    Location: Lake Elwell--Tiber Dam and VFW Campground
  71. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Bob Martinka
    Location: Lake Elwell--Tiber Dam and VFW Campground
  72. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  73. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  74. Gray Catbird Dumetella carolinensis
    # Count: 3
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  75. Common Grackle Quiscalus quiscula
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  76. Yellow Warbler Setophaga petechia
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  77. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 1
    Date:
    Observer: Elizabeth Leven
    Location: Lake Elwell--Tiber Dam and VFW Campground
  78. Red-naped Sapsucker Sphyrapicus nuchalis
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 805–827 Whitlash Rd, Whitlash US-MT 48.87468, -111.24013
  79. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 805–827 Whitlash Rd, Whitlash US-MT 48.87468, -111.24013
  80. Lesser Yellowlegs Tringa flavipes
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Lake Elwell--Sanford Park
  81. California Gull Larus californicus
    # Count: 7
    Date:
    Observer: Adrian Azar
    Location: Lake Elwell--Sanford Park
  82. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Lake Elwell--Sanford Park
  83. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Lake Elwell--Sanford Park
  84. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Lake Elwell--Sanford Park
  85. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Tiber Dam downstream trees
  86. Rock Wren Salpinctes obsoletus
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Tiber Dam downstream trees
  87. Chipping Sparrow Spizella passerina
    # Count: 5
    Date:
    Observer: Adrian Azar
    Location: Tiber Dam downstream trees
  88. Lesser Scaup Aythya affinis
    # Count: 4
    Date:
    Observer: Harriet Marble
    Location: 2310–2316 S Joplin Rd, Joplin US-MT 48.55307, -110.77803
  89. Ruddy Duck Oxyura jamaicensis
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: 2310–2316 S Joplin Rd, Joplin US-MT 48.55307, -110.77803
  90. Eared Grebe Podiceps nigricollis
    # Count: 3
    Date:
    Observer: Harriet Marble
    Location: 2310–2316 S Joplin Rd, Joplin US-MT 48.55307, -110.77803
  91. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 2310–2316 S Joplin Rd, Joplin US-MT 48.55307, -110.77803
  92. Baird's Sandpiper Calidris bairdii
    # Count: 5
    Date:
    Observer: Harriet Marble
    Location: 2310–2316 S Joplin Rd, Joplin US-MT 48.55307, -110.77803
  93. Chestnut-collared Longspur Calcarius ornatus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 2310–2316 S Joplin Rd, Joplin US-MT 48.55307, -110.77803
  94. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 610 First St W, Chester US-MT 48.50724, -110.96779
  95. Osprey Pandion haliaetus
    # Count: 2
    Date:
    Observer: Leslie Kehoe
    Location: Lake Elwell--Sanford Park
  96. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Leslie Kehoe
    Location: Lake Elwell--Sanford Park
  97. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Leslie Kehoe
    Location: Lake Elwell--Sanford Park
  98. Ovenbird Seiurus aurocapilla
    # Count: 1
    Date:
    Observer: Leslie Kehoe
    Location: Lake Elwell--Sanford Park
  99. Townsend's Warbler Setophaga townsendi
    # Count: 1
    Date:
    Observer: Leslie Kehoe
    Location: Lake Elwell--Sanford Park
  100. Blue-winged Teal Spatula discors
    # Count: 4
    Date:
    Observer: Nathan Pieplow
    Location: U.S. Route 2, Joplin, Montana, US (48.553, -110.779)
  101. Northern Shoveler Spatula clypeata
    # Count: 25
    Date:
    Observer: Nathan Pieplow
    Location: U.S. Route 2, Joplin, Montana, US (48.553, -110.779)
  102. Gadwall Mareca strepera
    # Count: 25
    Date:
    Observer: Nathan Pieplow
    Location: U.S. Route 2, Joplin, Montana, US (48.553, -110.779)
  103. Green-winged Teal Anas crecca
    # Count: 3
    Date:
    Observer: Nathan Pieplow
    Location: U.S. Route 2, Joplin, Montana, US (48.553, -110.779)
  104. Barn Swallow Hirundo rustica
    # Count: 5
    Date:
    Observer: Jay Wright
    Location: Chester (town)
  105. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51477, -110.96076
  106. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: victoria rothman
    Location: 3088 County Road 224, Joplin, Montana, US (48.554, -110.772)
  107. Tree Swallow Tachycineta bicolor
    # Count: 3
    Date:
    Observer: victoria rothman
    Location: 3088 County Road 224, Joplin, Montana, US (48.554, -110.772)
  108. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 1
    Date:
    Observer: victoria rothman
    Location: 3088 County Road 224, Joplin, Montana, US (48.554, -110.772)
  109. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 4
    Date:
    Observer: Richard Stanton
    Location: 850 Whitlash Road, Whitlash, Montana, US (48.875, -111.24)
  110. Brown-headed Cowbird Molothrus ater
    # Count: 1
    Date:
    Observer: Richard Stanton
    Location: 850 Whitlash Road, Whitlash, Montana, US (48.875, -111.24)
  111. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  112. American White Pelican Pelecanus erythrorhynchos
    # Count: 3
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  113. Western Wood-Pewee Contopus sordidulus
    # Count: 8
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  114. Dusky Flycatcher Empidonax oberholseri
    # Count: 1
    Date:
    Observer: Richard Stanton
    Location: Lake Elwell--Sanford Park
  115. Thick-billed Longspur Rhynchophanes mccownii
    # Count: 1
    Date:
    Observer: Richard Stanton
    Location: Lake Elwell--Sanford Park
  116. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  117. Western Grebe Aechmophorus occidentalis
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51477, -110.96076
  118. Cinnamon Teal Spatula cyanoptera
    # Count: 1
    Date:
    Observer: Richard Stanton
    Location: State Highway 223, Chester, Montana, US (48.16, -110.891)
  119. Wilson's Phalarope Phalaropus tricolor
    # Count: 3
    Date:
    Observer: Richard Stanton
    Location: State Highway 223, Chester, Montana, US (48.16, -110.891)
  120. Red-necked Phalarope Phalaropus lobatus
    # Count: 5
    Date:
    Observer: Richard Stanton
    Location: State Highway 223, Chester, Montana, US (48.16, -110.891)
  121. Willet Tringa semipalmata
    # Count: 5
    Date:
    Observer: Richard Stanton
    Location: State Highway 223, Chester, Montana, US (48.16, -110.891)
  122. Violet-green Swallow Tachycineta thalassina
    # Count: 2
    Date:
    Observer: logan kahle
    Location: Lake Elwell--Sanford Park
  123. Spotted Towhee Pipilo maculatus
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Lake Elwell--Sanford Park
  124. Bullock's Oriole Icterus bullockii
    # Count: 6
    Date:
    Observer: logan kahle
    Location: Lake Elwell--Sanford Park
  125. Ferruginous Hawk Buteo regalis
    # Count: 1
    Date:
    Observer: logan kahle
    Location: 3554–3698 S-223, Joplin US-MT 48.47786, -110.97291
  126. Northern Pintail Anas acuta
    # Count: 5
    Date:
    Observer: logan kahle
    Location: Joplin Pond
  127. Canvasback Aythya valisineria
    # Count: 1
    Date:
    Observer: logan kahle
    Location: Joplin Pond
  128. Long-billed Curlew Numenius americanus
    # Count: 1
    Date:
    Observer: logan kahle
    Location: 2562–2698 S-224, Joplin US-MT 48.62533, -110.77211
  129. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: logan kahle
    Location: 400 Rd S--far E Liberty co
  130. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: logan kahle
    Location: 400 Rd S--far E Liberty co
  131. Baird's Sparrow Centronyx bairdii
    # Count: 1
    Date:
    Observer: logan kahle
    Location: 400 Rd S--far E Liberty co
  132. Marbled Godwit Limosa fedoa
    # Count: 7
    Date:
    Observer: Harriet Marble
    Location: 751–799 Fourth St W, Chester US-MT 48.50564, -110.97211
  133. Burrowing Owl Athene cunicularia
    # Count: 4
    Date:
    Observer: Harriet Marble
    Location: S-223, Chester US-MT 48.30934, -110.92653
  134. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Eric Heisey
    Location: Lake Elwell--Sanford Park
  135. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: Eric Heisey
    Location: S-223, Chester US-MT (48.3015,-110.9198)
  136. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Eric Heisey
    Location: Lake Elwell--Sanford Park
  137. Lazuli Bunting Passerina amoena
    # Count: 1
    Date:
    Observer: Debbie Cudney
    Location: 47.845258, -110.716134
  138. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Gary Swant
    Location: 59456, Ledger US-MT 48.31737, -111.10716
  139. Redhead Aythya americana
    # Count: 10
    Date:
    Observer: Harriet Marble
    Location: 2310–2316 S Joplin Rd, Joplin US-MT 48.55307, -110.77803
  140. Forster's Tern Sterna forsteri
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  141. Bank Swallow Riparia riparia
    # Count: 6
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  142. Wild Turkey Meleagris gallopavo
    # Count: 4
    Date:
    Observer: Debbie Cudney
    Location: 47.845258, -110.716134
  143. Common Goldeneye Bucephala clangula
    # Count: 1
    Date:
    Observer: Beth Hill
    Location: Lake Elwell--Sanford Park
  144. American Tree Sparrow Spizelloides arborea
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 610 First St W, Chester US-MT 48.50731, -110.96766
  145. American Wigeon Mareca americana
    # Count: 12
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  146. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Tiber Dam and VFW Campground
  147. Common Loon Gavia immer
    # Count: 3
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Tiber Dam and VFW Campground
  148. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  149. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Leslie Kehoe
    Location: Lake Elwell--Sanford Park
  150. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  151. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  152. Swamp Sparrow Melospiza georgiana
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  153. Magnolia Warbler Setophaga magnolia
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  154. Hermit Thrush Catharus guttatus
    # Count: 2
    Date:
    Observer: Dalton Spencer
    Location: Lake Elwell--Sanford Park
  155. Evening Grosbeak Coccothraustes vespertinus
    # Count: 2
    Date:
    Observer: Dalton Spencer
    Location: Lake Elwell--Sanford Park
  156. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Dalton Spencer
    Location: Lake Elwell--Sanford Park
  157. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Dalton Spencer
    Location: Lake Elwell--Tiber Dam and VFW Campground
  158. Tennessee Warbler Leiothlypis peregrina
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: 610 First St W, Chester US-MT 48.50733, -110.96775
  159. Pied-billed Grebe Podilymbus podiceps
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: 610 First St W, Chester US-MT 48.50731, -110.96766
  160. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: Garrett Carlson
    Location: Sanford Park — West of River
  161. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Garrett Carlson
    Location: Sanford Park — West of River
  162. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Garrett Carlson
    Location: Lake Elwell--Sanford Park
  163. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  164. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  165. Mountain Bluebird Sialia currucoides
    # Count: 2
    Date:
    Observer: Debbie Cudney
    Location: 47.845258, -110.716134
  166. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 331 Main St, Chester US-MT 48.50967, -110.96569
  167. MacGillivray's Warbler Geothlypis tolmiei
    # Count: 1
    Date:
    Observer: Dalton Spencer
    Location: Chester (town)
  168. Greater Sage-Grouse Centrocercus urophasianus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 403–499 S-366, Ledger US-MT 48.29175, -111.15070
  169. Bobolink Dolichonyx oryzivorus
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: whitlash
  170. White-throated Swift Aeronautes saxatalis
    # Count: 20
    Date:
    Observer: Lisa J Bate
    Location: Marias River, Chester US-MT 48.23632, -110.79506
  171. Brewer's Sparrow Spizella breweri
    # Count: 1
    Date:
    Observer: Lisa J Bate
    Location: Marias River, Chester US-MT 48.23632, -110.79506
  172. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Lisa J Bate
    Location: Marias River, Chester US-MT 48.23632, -110.79506
  173. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: 12 3rd Street, Joplin, Montana, US (48.561, -110.77)
  174. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: Lake Elwell--Sanford Park
  175. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: Lake Elwell--Sanford Park
  176. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: Lake Elwell--Sanford Park
  177. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  178. Red-breasted Merganser Mergus serrator
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Tiber Dam Tailrace
  179. Snow Goose Anser caerulescens
    # Count: 300
    Date:
    Observer: Lewis Young
    Location: Lake Elwell--Sanford Park
  180. Snow Bunting Plectrophenax nivalis
    # Count: 10
    Date:
    Observer: John Breker
    Location: Tiber (town)
  181. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Sean Cudney
    Location: 48.4311917, -110.9684137
  182. Townsend's Solitaire Myadestes townsendi
    # Count: 2
    Date:
    Observer: Dalton Spencer
    Location: Lake Elwell--Sanford Park
  183. Bohemian Waxwing Bombycilla garrulus
    # Count: 1
    Date:
    Observer: Dalton Spencer
    Location: Lake Elwell--Sanford Park
  184. Tundra Swan Cygnus columbianus
    # Count: 65
    Date:
    Observer: Dalton Spencer
    Location: Lake Elwell--Tiber Dam and VFW Campground
  185. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: Dalton Spencer
    Location: Lake Elwell--Tiber Dam and VFW Campground
  186. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: Dalton Spencer
    Location: Chester (town)
  187. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 1419–1499 4000 Rd S, Chester US-MT 48.42244, -110.93361
  188. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Andrew Guttenberg
    Location: Lake Elwell--Sanford Park
  189. Calliope Hummingbird Selasphorus calliope
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 610 First St W, Chester US-MT 48.50731, -110.96766
  190. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51493, -110.96091
  191. Semipalmated Sandpiper Calidris pusilla
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51493, -110.96091
  192. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 248–298 Van Buren Ave, Chester US-MT 48.50678, -110.96985
  193. Bufflehead Bucephala albeola
    # Count: 2
    Date:
    Observer: Harriet Marble
    Location: 610 First St W, Chester US-MT 48.50731, -110.96785
  194. Common Tern Sterna hirundo
    # Count: 4
    Date:
    Observer: Curtis Mahon
    Location: Lake Erwell Gull And Tern Colonies
  195. Clark's Grebe Aechmophorus clarkii
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 4014 Willow Creek Rd, Lothair US-MT 48.42183, -111.23236
  196. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51493, -110.96091
  197. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Liberty County Airport, Chester US-MT 48.51141, -110.97846
  198. Sora Porzana carolina
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Liberty County Airport, Chester US-MT 48.51141, -110.97846
  199. Black-necked Stilt Himantopus mexicanus
    # Count: 1
    Date:
    Observer: Daniel Casey
    Location: 3700 Road South, Montana, US (48.465, -111.213)
  200. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Anne Tews
    Location: Liberty, MT 1st camp 48.26224, -110.96440
  201. Rusty Blackbird Euphagus carolinus
    # Count: 2
    Date:
    Observer: Debbie Cudney
    Location: 48.4311594, -110.9686191
  202. Plumbeous Vireo Vireo plumbeus
    # Count: 1
    Date:
    Observer: Hilary Turner
    Location: Lake Elwell--Sanford Park
  203. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: Dan Stoken
    Location: Lake Elwell--Sanford Park
  204. Hairy Woodpecker Dryobates villosus
    # Count: 2
    Date:
    Observer: Tom Forwood JR
    Location: Lake Elwell--Sanford Park
  205. Hammond's Flycatcher Empidonax hammondii
    # Count: 1
    Date:
    Observer: Tom Forwood JR
    Location: Lake Elwell--Sanford Park
  206. Short-eared Owl Asio flammeus
    # Count: 2
    Date:
    Observer: Daniel Froehlich
    Location: Lake Elwell, Lothair US-MT (48.3988,-111.2267)
  207. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: Haley Erickson
    Location: Marias River Valley
  208. Cackling Goose Branta hutchinsii
    # Count: 8
    Date:
    Observer: Sasha Auer
    Location: Sec 366, Chester, Montana, US (48.326, -111.078)
  209. Pacific Wren Troglodytes pacificus
    # Count: 1
    Date:
    Observer: Tom Forwood JR
    Location: Lake Elwell--Sanford Park
  210. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Tom Forwood JR
    Location: Lake Elwell--Sanford Park
  211. Surf Scoter Melanitta perspicillata
    # Count: 2
    Date:
    Observer: Tom Forwood JR
    Location: Lake Elwell--Tiber Dam and VFW Campground
  212. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Sasha Auer
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  213. Stilt Sandpiper Calidris himantopus
    # Count: 3
    Date:
    Observer: Sasha Auer
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  214. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Sasha Auer
    Location: Lake Elwell--Sanford Park
  215. Lark Bunting Calamospiza melanocorys
    # Count: 2
    Date:
    Observer: Dave Spangenburg
    Location: Unnamed Road, Chester, Montana, US (48.307, -110.95)
  216. Sprague's Pipit Anthus spragueii
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Chester, 5.7 mi S on Rd. 223
  217. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Thomas Magarian
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  218. Gray-crowned Rosy-Finch Leucosticte tephrocotis
    # Count: 1
    Date:
    Observer: Thomas Magarian
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  219. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Kate Atkins
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  220. Ring-necked Duck Aythya collaris
    # Count: X
    Date:
    Observer: Sasha Auer
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  221. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Thomas Magarian
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  222. Greater Scaup Aythya marila
    # Count: 4
    Date:
    Observer: Jeremy Yawney
    Location: Flat Coulee Rd., Liberty County, MT
  223. White-winged Crossbill Loxia leucoptera
    # Count: 4
    Date:
    Observer: Dave Allen
    Location: Tiber Dam Goverment Camp
  224. Ross's Goose Anser rossii
    # Count: 20
    Date:
    Observer: Bill Ledford
    Location: Marias River and Wheat Stubble Fields
  225. Clark's Nutcracker Nucifraga columbiana
    # Count: 1
    Date:
    Observer: Kevin Johnson
    Location: Chester
  226. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Dwain "Fritz" Prellwitz
    Location: Chester Narcis Gagnon Farm
  227. Least Sandpiper Calidris minutilla
    # Count: 1
    Date:
    Observer: Ray Wershler
    Location: Flat Coulee Rd
  228. Gyrfalcon Falco rusticolus
    # Count: 1
  229. Long-eared Owl Asio otus
    # Count: 2

Hybrids (2)

  1. Swan Goose x Canada Goose (hybrid) Anser cygnoides x Branta canadensis
    # Count: 1
    Date:
    Observer: Sasha Auer
    Location: Sec 366, Chester, Montana, US (48.326, -111.078)
  2. Lazuli x Indigo Bunting (hybrid) Passerina amoena x cyanea
    # Count: 1
    Date:
    Observer: Sasha Auer
    Location: Lake Elwell--Sanford Park

Additional Taxa (34)

  1. eagle sp. Accipitridae sp. (eagle sp.)
    # Count: 1
    Date:
    Observer: Beth Hill
    Location: Lake Elwell--Sanford Park
  2. new world sparrow sp. Passerellidae sp.
    # Count: 8
    Date:
    Observer: TWS CWB
    Location: Windy Ridge Road, Chester, Montana, US (48.823, -111.061)
  3. duck sp. Anatidae (duck sp.)
    # Count: 20
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51486, -110.96095
  4. gull sp. Larinae sp.
    # Count: 95
    Date:
    Observer: Adrian Azar
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  5. Empidonax sp. Empidonax sp.
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  6. vireo sp. Vireo sp.
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: Lake Elwell--Sanford Park
  7. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 6
    Date:
    Observer: Harriet Marble
    Location: 2310–2316 S Joplin Rd, Joplin US-MT 48.55307, -110.77803
  8. peep sp. Calidris sp. (peep sp.)
    # Count: 1
    Date:
    Observer: Richard Stanton
    Location: Lake Elwell--Sanford Park
  9. longspur sp. Calcarius/Rhynchophanes sp.
    # Count: X
    Date:
    Observer: Richard Stanton
    Location: Lake Elwell--Sanford Park
  10. blackbird sp. Icteridae sp.
    # Count: 9
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51477, -110.96076
  11. swallow sp. Hirundinidae sp.
    # Count: X
    Date:
    Observer: Deborah Kalbfleisch
    Location: Chester
  12. Larus sp. Larus sp.
    # Count: 8
    Date:
    Observer: Dalton Spencer
    Location: Lake Elwell--Tiber Dam and VFW Campground
  13. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 7
    Date:
    Observer: Harriet Marble
    Location: 5829–5899 1700 Rd E, Chester US-MT 48.14779, -110.89171
  14. Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalis
    # Count: 1
    Date:
    Observer: Garrett Carlson
    Location: Lake Elwell--Tiber Dam and VFW Campground
  15. Spizella sp. Spizella sp.
    # Count: 1
    Date:
    Observer: Miles Scheuering
    Location: Lake Elwell--Sanford Park
  16. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 10
    Date:
    Observer: Adrian Azar
    Location: Lake Elwell--Willow Creek Rec. Area
  17. Ring-necked/Green Pheasant Phasianus colchicus/versicolor
    # Count: 3
    Date:
    Observer: Lisa J Bate
    Location: 5160 S-223, Chester US-MT 48.25926, -110.89187
  18. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: 1
    Date:
    Observer: Adrian Azar
    Location: Lake Elwell--Sanford Park
  19. passerine sp. Passeriformes sp.
    # Count: 3
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51421, -110.96096
  20. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Date:
    Observer: Andrew Guttenberg
    Location: Lake Elwell--Sanford Park
  21. Eurasian/American Wigeon Mareca penelope/americana
    # Count: 1
    Date:
    Observer: Harriet Marble
    Location: 300–366 E Washington Ave, Chester US-MT 48.51404, -110.96142
  22. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Leslie Kehoe
    Location: Lake Elwell--Sanford Park
  23. Philadelphia/Warbling Vireo Vireo philadelphicus/gilvus
    # Count: 1
    Date:
    Observer: Hilary Turner
    Location: Lake Elwell--Sanford Park
  24. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Nikki Maija Meyer
    Location: Lake Elwell--Sanford Park
  25. Catharus sp. Catharus sp.
    # Count: 2
    Date:
    Observer: Tom Forwood JR
    Location: Lake Elwell--Sanford Park
  26. nuthatch sp. Sitta sp.
    # Count: 1
    Date:
    Observer: Tom Forwood JR
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  27. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 2
    Date:
    Observer: Tom Forwood JR
    Location: Lake Elwell--Sanford Park
  28. bluebird sp. Sialia sp.
    # Count: 1
    Date:
    Observer: Tom Ziebell
    Location: Steph's farm
  29. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 10
    Date:
    Observer: Tom Ziebell
    Location: Steph's farm
  30. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 16
    Date:
    Observer: Thomas Magarian
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  31. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: Christopher Schafer
    Location: US-Montana-Chester - 48.317x-111.096 - Jun 18, 2017 4:38 PM
  32. large shorebird sp. Scolopacidae sp. (large shorebird sp.)
    # Count: 1
    Date:
    Observer: Stephen Russell
    Location: Pothole on Rd. 409, 48.87241, -111.24138
  33. scoter sp. Melanitta sp.
    # Count: 1
    Date:
    Observer: Thomas Magarian
    Location: Lake Elwell--Tiber Marina and Island Rec. Area
  34. Blue-winged/Cinnamon Teal Spatula discors/cyanoptera
    # Count: 4
    Date:
    Observer: Bruce Tannehill
    Location: East Butte Sweetgrass Hills